From: Jens Axboe <axboe@kernel.dk>
To: Vikram Seth <seth.vik@gmail.com>
Cc: fio@vger.kernel.org
Subject: Re: Verify with mixed read/write
Date: Sat, 31 Mar 2012 16:29:42 -0700 [thread overview]
Message-ID: <4F779366.5000008@kernel.dk> (raw)
In-Reply-To: <CAKa9NmtSnSj=mOx7E7rwBpHW1xPThd+K0RnsGXcDA8QX2qgkJw@mail.gmail.com>
On 2012-03-30 17:06, Vikram Seth wrote:
> Hi,
>
> Does the verify option work with mixed read/write case, like rw or randrw ?
>
> It's not clear from the help text (pasted below).
>
> This option can be used for repeated burn-in tests of a
> system to make sure that the written data is also
> correctly read back. If the data direction given is
> a read or random read, fio will assume that it should
> verify a previously written file. If the data direction
> includes any form of write, the verify will be of the
> newly written data.
It does, yes.
--
Jens Axboe
prev parent reply other threads:[~2012-03-31 23:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-31 0:06 Verify with mixed read/write Vikram Seth
2012-03-31 23:29 ` Jens Axboe [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4F779366.5000008@kernel.dk \
--to=axboe@kernel.dk \
--cc=fio@vger.kernel.org \
--cc=seth.vik@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.